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GB/T 43753.4-2024
贵金属合金电镀废水化学分析方法-第4部分:氯离子含量的测定-氯化银浊度法(中英文版)
Chemical analysis methods for precious metal alloy electroplating wastewater - Part 4: Determination of chloride ion content - silver chloride turbidity method
GB/T 43753.3-2024
贵金属合金电镀废水化学分析方法-第3部分:硫酸盐含量的测定-硫酸钡重量法(中英文版)
Chemical analysis methods for precious metal alloy electroplating wastewater-Part 3: Sulfate content Determination of - barium sulfate gravimetric method
GB/T 43753.2-2024
贵金属合金电镀废水化学分析方法-第2部分:锌、锰、铬、镉、铅、铁、铝、镍、铜、铍含量的测定-电感耦合等离子体原子发射光谱法(中英文版)
Chemical analysis methods for precious metal alloy electroplating wastewater-Part 2: Determination of zinc, manganese, chromium, cadmium, lead, iron, aluminum, nickel, copper and beryllium content-Inductively coupled plasma atomic emission spectrometry
GB/T 43753.1-2024
贵金属合金电镀废水化学分析方法-第1部分:金、银、铂、钯、铱含量的测定-电感耦合等离子体原子发射光谱法(中英文版)
Chemical analysis methods for precious metal alloy electroplating wastewater-Part 1: Determination of gold, silver, platinum, palladium and iridium content-Inductively coupled plasma atomic emission spectrometry
GB/T 43569-2023
首饰和贵金属 贵金属及其合金的取样(中英文版)
Jewelry and Precious Metals Sampling of Precious Metals and Their Alloys
GB/T 1425-2021
贵金属及其合金熔化温度范围的测定 热分析试验方法(中英文版)
Determination of melting temperature range for precious metals and their alloys—Testing method of thermal analysis
GB/T 15159-2020
贵金属及其合金复合带材(中英文版)
Composite material strips of precious metals and their alloys
GB/T 18762-2017
贵金属及其合金钎料规范(中英文版)
Specification for filler brazing materials made of precious metal and their alloy
GB 11887-2012
首饰 贵金属纯度的规定及命名方法(中英文版)
Jewellery - Fineness of precious metal alloys and designation
GB/T 28487-2012
贵金属及其合金链 抗拉强度的测定 拉伸试验法(中英文版)
Precious metal alloys chains - Determination of tensile strength - Method of tensile testing
GB/T 23516-2009
贵金属及其合金异型丝材(中英文版)
Special wires of precious metals and their alloys
GB/T 19198-2008
贵金属及其合金对铂、对铜热电动势的测量方法(中英文版)
Testing method for thermo-electromotive force of precious metals and their alloys pair up with platinum or copper
GB/T 17684-2008
贵金属及其合金术语(中英文版)
Terminology for precious metals and their alloys
GB/T 15159-2008
贵金属及其合金复合带材(中英文版)
Composite material strips of precious metals and their alloys
GB/T 15077-2008
贵金属及其合金材料几何尺寸测量方法(中英文版)
Geometric size measuring methods of precious metals and their alloy materials
GB/T 15072.9-2008
贵金属合金化学分析方法 金合金中铟量的测定 EDTA络合返滴定法(中英文版)
Test method of precious metal alloys - Determination of indium content for gold alloys - Complexometric return titration using EDTA
GB/T 15072.8-2008
贵金属合金化学分析方法 金、钯、银合金中铜量的测定 硫脲析出EDTA络合返滴定法(中英文版)
Test method of precious metal alloys - Determination of copper content for gold, palladium and silver alloys - Complexometric return titration using thiourea releasing EDTA
GB/T 15072.7-2008
贵金属合金化学分析方法 金合金中铬和铁量的测定 电感耦合等离子体原子发射光谱法(中英文版)
Test methods of precious metal alloys - Determination of chromium and iron contents for gold alloys - Inductively coupled plasma atomic emission spectrometry
GB/T 15072.6-2008
贵金属合金化学分析方法 铂、钯合金中铱量的测定 硫酸亚铁电流滴定法(中英文版)
Test method of precious metal alloys - Determination of iridium contents for platinum, palladium alloys - Electricity titration with ferrous sulfate
GB/T 15072.5-2008
贵金属合金化学分析方法 金、钯合金中银量的测定 碘化钾电位滴定法(中英文版)
Test method of precious metal alloys - Determination of silver content for gold and palladium alloys - Potentionmeter titration with potassium iodide
GB/T 15072.4-2008
贵金属合金化学分析方法 钯、银合金中钯量的测定 二甲基乙二醛肟重量法(中英文版)
Test method of precious metal alloys - Determination of palladium content for palladium and silver alloys - Butanedione dioxime gravimetry
GB/T 15072.3-2008
贵金属合金化学分析方法 金、铂、钯合金中铂量的测定 高锰酸钾电流滴定法(中英文版)
Test method of precious metal alloys - Determination of platinum content for gold, platinum and palladium alloys - Electricity titration using potassium permanganate
GB/T 15072.2-2008
贵金属合金化学分析方法 银合金中银量的测定 氯化钠电位滴定法(中英文版)
Test method of precious metal alloys - Determination of silver contents for silver alloys - Potentionmeter titration with sodium chloride
GB/T 15072.19-2008
贵金属合金化学分析方法 银合金中钒和镁量的测定 电感耦合等离子体原子发射光谱法(中英文版)
Test method of precious metal alloys - Determination of vanadium and magnesium contents for silver alloys - Inductively coupled plasma atomic emission spectrometry
GB/T 15072.18-2008
贵金属合金化学分析方法 金合金中锆和镓量的测定 电感耦合等离子体原子发射光谱法(中英文版)
Test method of precious metal alloys - Determination of zirconium and gadolinium contents for gold alloys - Inductively coupled plasma atomic emission spectrometry
GB/T 15072.17-2008
贵金属合金化学分析方法 铂合金中钨量的测定 三氧化钨重量法(中英文版)
Test method of precious metal alloys - Determination of tungsten contents for platinum alloys - Tungstic acid gravimetry
GB/T 15072.16-2008
贵金属合金化学分析方法 金合金中铜和锰量的测定 电感耦合等离子体原子发射光谱法(中英文版)
Test method of precious metal alloys - Determination of copper and manganese contents for gold alloys - Inductively coupled plasma atomic emission spectrometry
GB/T 15072.15-2008
贵金属合金化学分析方法 金、银、钯合金中镍、锌和锰量的测定 电感耦合等离子体原子发射光谱法(中英文版)
Test method of precious metal alloys - Determination of nickel, zinc and manganese contents for gold, silver and palladium alloys - Inductively coupled plasma atomic emission spectrometry
GB/T 15072.14-2008
贵金属合金化学分析方法 银合金中铝和镍量的测定 电感耦合等离子体原子发射光谱法(中英文版)
Test method of precious metal alloys - Determination of aluminium and nickel contents for silver alloys - Inductively coupled plasma atomic emission spectrometry
GB/T 15072.13-2008
贵金属合金化学分析方法 银合金中锡、铈和镧量的测定 电感耦合等离子体原子发射光谱法(中英文版)
Test method of precious metal alloys - Determination of tin , cerium and lanthanium contents for silver alloys - Inductively coupled clasma atomic emission spectrometry
GB/T 15072.12-2008
贵金属合金化学分析方法 银合金中钒量的测定 过氧化氢分光光度法(中英文版)
Test method of precious metal alloys - Determination of nickel contents for silver alloys - Hydrogen peroxide spectrophotometry
GB/T 15072.11-2008
贵金属合金化学分析方法 金合金中钆和铍量的测定 电感耦合等离子体原子发射光谱法(中英文版)
Test method of precious metal alloys - Determination of gadolinium and beryllium contents for gold alloys - Inductively coupled plasma atomic emission spectrometry
GB/T 15072.10-2008
贵金属合金化学分析方法 金合金中镍量的测定 EDTA络合返滴定法(中英文版)
Test method of precious metal alloys - Determination of nickel content for gold alloys - Complexometric backing titration using EDTA
GB/T 21198.6-2007
贵金属合金首饰中贵金属含量的测定 ICP光谱法 第6部分:差减法(中英文版)
Determination of precious metals in precious metals jewellery alloys - Method using ICP spectrometry - Part 6:Difference method
GB/T 21198.5-2007
贵金属合金首饰中贵金属含量的测定 ICP光谱法 第5部分:999‰银合金首饰 银含量的测定 差减法(中英文版)
Determination of precious metals in precious metals jewellery alloys - Method using ICP spectrometry - Part 5:999‰ silver jewellery alloys - Determination of silver - Difference method
GB/T 21198.4-2007
贵金属合金首饰中贵金属含量的测定 ICP光谱法 第4部分:999‰贵金属合金首饰 贵金属含量的测定 差减法(中英文版)
Determination of precious metals in precious metals jewellery alloys - Method using ICP spectrometry - Part 4:999‰ precious metals jewellery alloys - Determination of precious metals - Difference method
GB/T 21198.3-2007
贵金属合金首饰中贵金属含量的测定 ICP光谱法 第3部分:钯合金首饰 钯含量的测定 采用钇为内标(中英文版)
Determination of precious metals in precious metals jewellery alloys - Method using ICP spectrometry - Part 3:Palladium jewellery alloys - Determination of palladium - Method using a solution with yttrium as internal standard element
GB/T 21198.2-2007
贵金属合金首饰中贵金属含量的测定 ICP光谱法 第2部分:铂合金首饰 铂含量的测定 采用所有微量元素与铂强度比值法(中英文版)
Determination of precious metals in precious metals jewellery alloys - Method using ICP spectrometry - Part 2:Platinum jewellery alloys - Determination of platinum - Method using the intensity ratios of all minor constituents with reference to platinum
GB/T 21198.1-2007
贵金属合金首饰中贵金属含量的测定 ICP光谱法 第1部分:铂合金首饰 铂含量的测定 采用钇为内标(中英文版)
Determination of precious metals in precious metals jewellery alloys -Method using ICP spectrometry - Part 1:Platinum jewellery alloys - Determination of platinum - Method using a solution with yttrium as internal standard element
GB/T 19445-2004
贵金属及其合金产品的包装、标志、运输、贮存(中英文版)
Products of precious metalsand their alloys--Packing,marking,transporting and storing
GB/T 18762-2002
贵金属及其合金钎料(中英文版)
Filler precious metal and their alloy brazing materials
GB/T 18035-2000
贵金属及其合金牌号表示方法(中英文版)
Precious metals and its alloys designation system
GB/T 1425-1996
贵金属及其合金熔化温度范围的测定 热分析试验方法(中英文版)
Determination of melting temperature range for precious metals and their alloys--Testing method of thermal analysis
GB/T 1424-1996
贵金属及其合金材料电阻系数测试方法(中英文版)
Method of measurement of resistivity of precious metals and their alloys
GB/T 1423-1996
贵金属及其合金密度的测试方法(中英文版)
Method of measurement of density for precious metals and their alloys

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